function send() {
  $.ajax({
    type: 'POST',
    url: 'http://10.237.111.140/api/im/im/sendNotify',
    contentType: 'application/json',
    dataType: 'json',
    data: JSON.stringify({
      "data": {
        "notifyType": "work",
        "bizType": "",
        "showType": 1,
        "title": "惊爆-神舟飞船新高度",
        "subTitle": "热烈庆祝神舟飞船完美对接天宫一号",
        "desc": "我国科学探索太空新高度，标志着此领域弯道超车里程碑",
        "msgItems": [{
          "title": "时间", "content": "2022年"
        }, {
          "title": "地点", "content": "北京"
        }],
        "imgUrl": "https://service.jvtd.cn/api/thirdpart-service/oss/getImage?objectKey=user/2000000064099/oss_987b5a70474111ec9b32c3510b65f8a0.jpg&process=x-oss-process=image/resize,m_lfit,h_300,w_300,limit_1",
        "url": "https://www.baidu.com",
        "users": ["" + $('#userId').val() + ""]
      }
    }),
    success: function (data) {
      alert(JSON.stringify(data))
    },
    error: function (e) {
      alert(e.responseText)
    }
  });
}
